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1673 Hwy 29, St. Helena, CA.

Ph. (707) 963-7988  Fax (707) 963-7641

OPEN

Monday - Friday 8am-3:30pm

Photo: Bill Williams

UPPER VALLEY RECYCLING

COMPOST & SOIL AMENDMENTS

Upper Valley Recycling & Compost understands that feeding soil with balanced organic nutrients is important in farming to provide you with the yields of fruit expected each year. It has always been our mission that our compost operation has helped our great agricultural industry.

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Our compost has been a beneficial cost-effective farming practice used widely in our industry.

 

Benefits of Napa Valley Compost

 

High organic nutrient content & breaths life into depleted soils

Increases water retention

Aids drainage in clay or heavy soils

Reduces soil diseases

High in nitrogen & calcium

Research shows Application in vineyards has produced greater leaf growth & yield

Works as a natural option for weed suppression

 

Choosing local reduces the carbon footprint of trucking

& closes the loop on sustainability

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OUR PRODUCTS

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Harvest Compost

Harvest Compost is made from post-harvest grape seeds, skins, and stems then blended with 1/3 green waste. This material is composted using an aerated static pile system.

We only sell this material in quantities of 5-yards or more, and will not load any pickup trucks or vehicles that don't meet this threshold. Deliveries must be 20 yards or more.

Listed with: OMRI, Organic Materials Research Institute and the California Department of Food and Agriculture as an organic output material.

Download our Harvest Compost Analytics Here!

Price per ton FOB: $25.00

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Wood Chips

Green and wood material is ground and screened to 3/8 inch. It makes an excellent ground cover and can be used for erosion control. Consider this as an alternative product to straw for land recently affected by California fires. Deliveries must be 20 yards or more.

Price per ton FOB: $20.00

DELIVERY AVAILABLE UPON REQUEST

Please call or email for pricing and information

Additional transportation fees may be required

For any help with analysis reports or other information,

 please call or email

or

CERTIFICATIONS & LISTINGS
Our Harvest Compost is Organic Input Material with the California State Department of Food and Agriculture. It is also registered with the Organic Material Research Institute.

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Email Us!

Upper Valley Recycling Materials Recovery & Compost Facility 

1673 Hwy 29, St. Helena, CA. Phone 707-963-7988 Fax 707-963-7641

OPEN Monday Friday 8 am-3: 30 pm

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